Influence of special finishes on denim properties

This study deals with imparting special effects on denim fabric using novel finishes. Special finishes are applied on desized indigo dyed cotton fabric. Their impacts are evaluated concerning breaking force, spectral characteristics and surface appearance. The results show significant differences among modern special treatments, thus providing important data on the processing of denim. All finishes show decrease in breaking force and cause changes in spectral characteristics of the treated samples. The results indicate that some of them are acceptable only as an effective segment on a garment

Impact of washing and sterilization on properties of fabrics used for medical applications

This paper reports a study on the characterization of cellulosic, polyester/cotton (PES/cotton) and Tencel fabrics as well as PES/PU/PES laminate used for medical applications, before and after frequent washing and sterilization. The impact of washing and sterilization is analysed by tensile properties, spectral changes and surface characterization. The results indicate that, during washing and sterilization, cellulosic fabrics show prominent changes of all studied properties when compared to PES/PU/PES laminate

Bioinnowacyjna metoda odtłuszczania tkanin bawełnianych za pomocą kwasowej i neutralnej pektynazy

Using biotechnology during textile processing has been known for years due to its environmental benefits and special performance of enzymes in comparison with the conventional processing of textiles. This paper deals with the bioscouring of cotton fabric with acid and neutral pectinases in comparison with alkali scouring. Variations in technological procedures, as expressed through pad-roll and exhaustion, were also identified for the bioscouring of cotton fabrics. The varied impacts of alkali, acid, and neutral pectinases on the properties of cotton fabrics throughout the processing technology were evaluated for electrokinetic phenomena, hydrophilicity, mechanical and chemical degradation, inorganic residues, and whiteness.Biotechnologie dla obróbki tekstyliów stosowane są z powodzeniem od lat ze względu na brak negatywnego oddziaływania na środowisko oraz korzystne oddziaływanie enzymów na właściwości obrabianych tekstyliów w stosunku do technologii konwencjonalnych. Praca dotyczy odtłuszczania bawełnianej tkaniny za pomocą kwasowej i neutralnej pektynazy w porównaniu z odtłuszczaniem zasadowym. Badano również szereg modyfikacji tej technologii. Wpływ zasadowej, kwasowej i neutralnej obróbki tych tkanin badano poprzez zjawiska elektrokinetyczne, hydrofilowość, mechaniczną i chemiczną degradację oraz biel obrobionych tkanin

Influence of special finishes on denim properties

170-174This study deals with imparting special effects on denim fabric using novel finishes. Special finishes are applied on desized indigo dyed cotton fabric. Their impacts are evaluated concerning breaking force, spectral characteristics and surface appearance. The results show significant differences among modern special treatments, thus providing important data on the processing of denim. All finishes show decrease in breaking force and cause changes in spectral characteristics of the treated samples. The results indicate that some of them are acceptable only as an effective segment on a garment

Impact of washing and sterilization on properties of fabrics used for medical applications

426-431This paper reports a study on the characterization of cellulosic, polyester/cotton (PES/cotton) and Tencel® fabrics as well as PES/PU/PES laminate used for medical applications, before and after frequent washing and sterilization. The impact of washing and sterilization is analysed by tensile properties, spectral changes and surface characterization. The results indicate that, during washing and sterilization, cellulosic fabrics show prominent changes of all studied properties when compared to PES/PU/PES laminate

Aquatic and Wetland Vegetation Along the Sava River

Diverse hydrological, climate, and soil conditions along the Sava River caused significant diversification of vegetation. Therefore, the objective of this chapter is to integrate and present all the available data on variability of the aquatic and riparian plant communities along the Sava River and its main tributaries as well as to identify the environmental factors, which are related to the distribution of different vegetation types. Special attention has been also paid on the detection of threats for rare and endangered plant species and fragile wetland ecosystems along the Sava River. Based on data review, syntaxonomic revision of aquatic and riparian vegetation based on common, pan-European databank is required. Ecological studies that involve inventory, monitoring, modeling, and prediction of changes in populations, ecological communities, and ecosystems require both georeferenced databases and computational tools for application of statistical methods.Milačič R, Ščančar J, Paunović M, editors. The Sava River. Berlin, Heidelberg: Springer-Verlag; 2015. p. 249-316